Pith Number

pith:PEAXBXZ7

pith:1995:PEAXBXZ7BULQ5LIZF47BWYRCF4

not attested not anchored not stored refs pending

Integrable nonlinear field equations and loop algebra structures

E. Alfinito, G. Soliani, M. Leo, M. Palese, R.A. Leo

arxiv:solv-int/9501008 v1 · 1995-01-30 · solv-int · cond-mat · hep-th · nlin.SI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PEAXBXZ7BULQ5LIZF47BWYRCF4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:05:00.188977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

790170df3f0d170ead192f3e1b62222f3eaae24328cae68c0db9a17518a164bd

Aliases

arxiv: solv-int/9501008 · arxiv_version: solv-int/9501008v1 · doi: 10.48550/arxiv.solv-int/9501008 · pith_short_12: PEAXBXZ7BULQ · pith_short_16: PEAXBXZ7BULQ5LIZ · pith_short_8: PEAXBXZ7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PEAXBXZ7BULQ5LIZF47BWYRCF4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 790170df3f0d170ead192f3e1b62222f3eaae24328cae68c0db9a17518a164bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b2ee2fa288edffbd932f1cf885e8e83d37c4d041606d716abcf99b1b28deff6",
    "cross_cats_sorted": [
      "cond-mat",
      "hep-th",
      "nlin.SI"
    ],
    "license": "",
    "primary_cat": "solv-int",
    "submitted_at": "1995-01-30T15:12:44Z",
    "title_canon_sha256": "599c8c1abf7a79e5c7eecbc1d07463ee2e55c51b54cf0f3f2388becd28a4dd37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "solv-int/9501008",
    "kind": "arxiv",
    "version": 1
  }
}